1 files changed, 6 insertions, 1 deletions

diff --git a/uidswap.c b/uidswap.c
index 26d17f93a..1f09d5887 100644
--- a/uidswap.c
+++ b/uidswap.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: uidswap.c,v 1.35 2006/08/03 03:34:42 deraadt Exp $ */
+/* $OpenBSD: uidswap.c,v 1.36 2013/11/08 11:15:19 dtucker Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -20,6 +20,7 @@
 #include <string.h>
 #include <unistd.h>
 #include <stdarg.h>
+#include <stdlib.h>
 
 #include <grp.h>
 
@@ -133,7 +134,9 @@ temporarily_use_uid(struct passwd *pw)
 void
 permanently_drop_suid(uid_t uid)
 {
+#ifndef HAVE_CYGWIN
         uid_t old_uid = getuid();
+#endif
 
         debug("permanently_drop_suid: %u", (u_int)uid);
         if (setresuid(uid, uid, uid) < 0)
@@ -196,8 +199,10 @@ restore_uid(void)
 void
 permanently_set_uid(struct passwd *pw)
 {
+#ifndef HAVE_CYGWIN
         uid_t old_uid = getuid();
         gid_t old_gid = getgid();
+#endif
 
         if (pw == NULL)
                 fatal("permanently_set_uid: no user given");